forked from OSchip/llvm-project
				
			Assorted comment/naming fixes, 80-col violations, and reindentation.
- No functionality change. llvm-svn: 58352
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			@ -11,8 +11,8 @@
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//
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//===----------------------------------------------------------------------===//
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#ifndef INLINECOST_H
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#define INLINECOST_H
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#ifndef LLVM_TRANSFORMS_UTILS_INLINECOST_H
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#define LLVM_TRANSFORMS_UTILS_INLINECOST_H
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#include "llvm/ADT/SmallPtrSet.h"
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#include <map>
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			@ -46,7 +46,7 @@ namespace llvm {
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      /// is used to estimate the code size cost of inlining it.
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      unsigned NumInsts, NumBlocks;
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      /// NumVectorInsts - Keep track how many instrctions produce vector
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      /// NumVectorInsts - Keep track of how many instructions produce vector
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      /// values.  The inliner is being more aggressive with inlining vector
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      /// kernels.
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      unsigned NumVectorInsts;
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			@ -51,14 +51,13 @@ namespace {
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char AlwaysInliner::ID = 0;
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static RegisterPass<AlwaysInliner>
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X("always-inline", "Inliner that handles always_inline functions");
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X("always-inline", "Inliner for always_inline functions");
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Pass *llvm::createAlwaysInlinerPass() { return new AlwaysInliner(); }
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// doInitialization - Initializes the vector of functions that have not 
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// been annotated with the "always inline" attribute.
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bool AlwaysInliner::doInitialization(CallGraph &CG) {
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  Module &M = CG.getModule();
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  for (Module::iterator I = M.begin(), E = M.end();
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			@ -68,4 +67,3 @@ bool AlwaysInliner::doInitialization(CallGraph &CG) {
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  return false;
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}
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			@ -95,11 +95,12 @@ void BasicInlinerImpl::inlineFunctions() {
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  bool Changed = false;
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  do {
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    Changed = false;
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    for (unsigned index = 0; index != CallSites.size() && !CallSites.empty(); ++index) {
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    for (unsigned index = 0; index != CallSites.size() && !CallSites.empty(); 
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         ++index) {
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      CallSite CS = CallSites[index];
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      if (Function *Callee = CS.getCalledFunction()) {
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        // Eliminate calls taht are never inlinable.
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        // Eliminate calls that are never inlinable.
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        if (Callee->isDeclaration() ||
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            CS.getInstruction()->getParent()->getParent() == Callee) {
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          CallSites.erase(CallSites.begin() + index);
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